Auto Mount: To mount the folder automatically on startup (AndroVM). Read Only: To prevent modification of its contents inside AndroVM. Select the check boxes as per your requirement and click on OK.
How to access local files from AndroVM (GenyMotion) This article will walk you through the process. For this, you will have to grant access to your local PC folders inside it. Next, you may want to access files like photos or APKs from your computer inside AndroVM / GenyMotion. To know more about how to set up AndroVM / GenyMotion on your PC, refer the following articles.